传(chuán )统的胸腺瘤手(shǒu )术要从(cóng )正中劈开胸骨,出血多(duō ),创伤大,术(shù )后留下一条长长的疤痕,病(bìng )人痛不堪(kān )言。而(ér )常(cháng )规(guī )经肋间(jiān )胸腔镜无(wú )法(fǎ )进行对侧(cè )纵膈脂肪的清扫。而与开胸手(shǒu )术相比,经剑突下胸腔镜纵隔肿(zhǒng )瘤切除术是在胸骨和心包之间的间隙(xì )进(jìn )行,通过形成人工气胸,为手术操作提供(gòng )了宽阔清晰的视野,避免了(le )胸骨切开。
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